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Sirosky / Upscale-Hub

A repository collecting image and video upscaling resources as well as my own super resolution models.
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[REQUEST] glsl shaders #2

Closed Bercraft closed 1 week ago

Bercraft commented 1 week ago

Hi your work is great could you please release the glsl versions of this shaders: 1x_AniScale2_Refiner_10K, 2x_AniScale2_ESRGAN_i16_110K, 2x_AniScale2_ESRGAN_Lite_i16_165K. So using vapoursynth with libplacebo makes it possible to use them on "every" architecture. it would be great also a 1x of Ani4k V2 and of OpenProteus. Thank you for your work.

Sirosky commented 1 week ago

Hi! Thanks for your interest. Unfortunately, it won't be possible. Training shader "versions" of a model is in reality training a completely different model with a different dataset. The GLSL models actually use a much smaller version of the original dataset, and I don't have plans to create GLSL versions of AniScale 2.

As for 1x models, the scale of the model is determined at time of training / dataset creation, so creating a 1x version of a model would also require a new dataset. In addition, I find that general-purpose 1x models tend to be worse at detail retention, so I prefer going 2x and downscaling with a kernel instead. 1x models are good for single purposes like removing h264 compression, but Ani4K v2 / OpenProteus are more general purpose.

Bercraft commented 1 week ago

I understand,thank you.